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WorksheetsQuiz - Mechatronics
Total questions: 16
Worksheet time: 12mins
With computer numerical control (CNC) machining centers, the ____ is controlled by the computer program.
tool changing process
tool movement
workpiece movement
All options
A stamping operation in which shapes in metal are cut with punches and dies is known as ____.
blanking
grinding
milling
shearing
____ is a process in which molten metal is forced into a mold under pressure.
Die casting
Investment casting
Permanent mold casting
Sand casting
Plastic mold kits are made by ____ molding.
composite
compression
injection
transfer
True or False? Reinforced plastics are a type of composite.
True
False
Additive manufacturing _______.
builds objects layer by layer
can rapidly create prototypes
can create fully functional parts
All of these options
What is the definition of fatigue strength?
The material’s ability to stretch, bend, or twist without
breaking.
The measure of how well the material accommodates the
movement of an electrical charge.
When a material breaks or shatters with the application of tensile stress.
Measures the material’s resistance to various types of rapidly changing stresses.
Select the most appropriate definition for sustainable manufacturing
Also known as additive manufacturing or 3D printing. The process
of making a part from a digital model by adding material in layers.
The creation of products and processes that do not pollute,
that conserve energy/natural resources, and are economically sound and safe for employees
and consumers.
Identical parts that are manufactured to a specification so that
one part can easily replace another without having to build a custom part.
The process in which a piece or raw material is cut into the desired part, generally involves a controlled removal of the raw material.
What is the definition of composite materials?
Inorganic and nonmetallic materials formed from powdered materials through the application of heat.
Elements, compounds, or alloys that account for roughly two-thirds of all materials.
Elements commonly referred to as plastics or rubber
Any combination(s) of two or more distinct materials, in which those materials maintain their original properties.
Identify this component
Arduino Uno board
Raspberry Pi
Breadboard
White Plastic Board
Which command is used to add thickness to a sketch?
Extrude
Cylinder
Rectangle
Offset
Which command rounds off a corner or edge?
Extrude
Fillet
Round
Diameter
What G code is tapping canned cycle?
G85
G75
G84
G74
If I move the machine -1.0 in on the Y-axis, what direction does the table move?
Left
Right
Towards you
Away from you
What is the work zero offset in CNC Machining?
The origin point we set for a work piece
The point where zero work gets done
A spot offset from the work by ten
The name of my next band.
